package se.unbound.tapestry.breadcrumbs.services;
import org.apache.tapestry5.ioc.Configuration;
import org.apache.tapestry5.ioc.MappedConfiguration;
import org.apache.tapestry5.ioc.OrderedConfiguration;
import org.apache.tapestry5.ioc.ServiceBinder;
import org.apache.tapestry5.ioc.annotations.InjectService;
import org.apache.tapestry5.services.Dispatcher;
import org.apache.tapestry5.services.LibraryMapping;
import se.unbound.tapestry.breadcrumbs.BreadCrumbDispatcher;
import se.unbound.tapestry.breadcrumbs.BreadCrumbSymbols;
/**
* Module class for the bread crumb module.
*/
public class BreadCrumbModule {
/**
* Called by Tapestry when the module is loaded to bind implementations to interfaces.
*
* @param binder The {@link ServiceBinder} to use in the binding process.
*/
public static void bind(final ServiceBinder binder) {
binder.bind(BreadCrumbDispatcher.class).withId("BreadCrumbDispatcher");
}
/**
* Contributes the {@link BreadCrumbDispatcher} to the master dispatcher configuration.
*
* @param configuration The dispatcher configuration to add the {@link BreadCrumbDispatcher} to.
* @param breadCrumbDispatcher The {@link BreadCrumbDispatcher} to add.
*/
public static void contributeMasterDispatcher(final OrderedConfiguration<Dispatcher> configuration,
@InjectService("BreadCrumbDispatcher")
final Dispatcher breadCrumbDispatcher) {
configuration.add("BreadCrumbDispatcher", breadCrumbDispatcher,
"after:ComponentEvent", "before:PageRender");
}
/**
* Contributes factory defaults that may be overridden.
*
* @param configuration The factory defaults configuration to add default values to.
*/
public static void contributeFactoryDefaults(final MappedConfiguration<String, String> configuration) {
configuration.add(BreadCrumbSymbols.DISCARD_DUPLICATES, "true");
configuration.add(BreadCrumbSymbols.MAX_CRUMBS_TO_SAVE, String.valueOf(Integer.MAX_VALUE));
}
/**
* Contributes a new {@link LibraryMapping} to the component class resolver.
*
* @param configuration The {@link LibraryMapping} configuration to add the new mapping to.
*/
public static void contributeComponentClassResolver(final Configuration<LibraryMapping> configuration) {
configuration.add(new LibraryMapping("crumb", "se.unbound.tapestry.breadcrumbs"));
}
}